Last updated: August 23, 2025
In December, the average temperature in Pont-Saint-Martin, France hovers around 8°C (46°F). Expect cooler days, with minimums dropping to -3°C (27°F) and maximums reaching up to 17°C (62°F). Be prepared for occasional rain, as 113 mm (4.4 in) of precipitation typically falls over 15 days, accompanied by a high average humidity of 90%.
In December in Pont-Saint-Martin, the average temperature is 8°C (46°F). The maximum can reach 17°C (62°F), and the minimum can be as low as -3°C (27°F). This range makes Pont-Saint-Martin a suitable destination for travelers seeking a mix of mild days and cool evenings.
In Pont-Saint-Martin in December, the total precipitation amount is 113 mm (4.4 in) over the course of 15 days.
In Pont-Saint-Martin in December, humidity is 90%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers and stay dry while exploring the sights.
In Pont-Saint-Martin in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Pont-Saint-Martin, you can visit Hourly UV Index in Pont-Saint-Martin.
UV Risk Categories
Weather in Pont-Saint-Martin varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Pont-Saint-Martin, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (43°F) | 54 mm (2.1 inches) | 88% | low |
| February Weather | 8°C (46°F) | 69 mm (2.7 inches) | 87% | moderate |
| March Weather | 9°C (49°F) | 73 mm (2.9 inches) | 84% | moderate |
| April Weather | 12°C (54°F) | 47 mm (1.9 inches) | 83% | high |
| May Weather | 15°C (59°F) | 67 mm (2.7 inches) | 81% | very high |
| June Weather | 19°C (66°F) | 80 mm (3.2 inches) | 75% | very high |
| July Weather | 20°C (69°F) | 33 mm (1.3 inches) | 65% | very high |
| August Weather | 20°C (68°F) | 40 mm (1.6 inches) | 67% | very high |
| September Weather | 17°C (64°F) | 44 mm (1.7 inches) | 75% | high |
| October Weather | 14°C (57°F) | 83 mm (3.3 inches) | 85% | moderate |
| November Weather | 9°C (48°F) | 82 mm (3.2 inches) | 88% | low |
| December Weather | 8°C (46°F) | 113 mm (4.4 inches) | 90% | low |